Is your r&233;sum&233; missing Excel proficiency? This $20 online course is here to help.

TL;DR: Grab this Microsoft Excel Data Analysis and Dashboard Reporting course for just $19.99 in the Mashable Shop.

Sure, you flex your Excel skills on your résumé, but can you actually back up that claim? 

For those who aren’t the most fluent in the tool (read: have no clue what they’re doing), the Microsoft Excel Data Analysis and Dashboard Reporting online course is here to rescue you. 

This three-hour course spans over 40 lectures and helps you understand how to take large sets of raw data and effectively turn them into clean, actionable insights that will be the star of your next boardroom presentation.  Read more...